Evaluate
-\frac{x}{8}+500
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-\frac{x}{8}+500
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0.075x+0.4\times 0.5\left(2500-x\right)
Multiply 0.3 and 0.25 to get 0.075.
0.075x+0.2\left(2500-x\right)
Multiply 0.4 and 0.5 to get 0.2.
0.075x+500-0.2x
Use the distributive property to multiply 0.2 by 2500-x.
-0.125x+500
Combine 0.075x and -0.2x to get -0.125x.
0.075x+0.4\times 0.5\left(2500-x\right)
Multiply 0.3 and 0.25 to get 0.075.
0.075x+0.2\left(2500-x\right)
Multiply 0.4 and 0.5 to get 0.2.
0.075x+500-0.2x
Use the distributive property to multiply 0.2 by 2500-x.
-0.125x+500
Combine 0.075x and -0.2x to get -0.125x.
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